AQSQID: 060371701

Site Name: Pomona

Location: Pomona, CA

Reporting: True, Located: True

Current AQI: 38.0

Pomona CA, US: 34.0667, -117.7506

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Nov. 13, 2019, 9 p.m. 33.1 ppb (31) 5.4 ppb (5) N/A 28.0 ppb (26) N/A N/A 50.0 ppb (38) 0.53 ppb (6) N/A N/A 38.0
 
Nov. 13, 2019, 8 p.m. 58.2 ppb (54) 16.1 ppb (15) N/A 42.0 ppb (39) N/A N/A 29.0 ppb (22) 0.67 ppb (7) N/A N/A 54.0
 
Nov. 13, 2019, 7 p.m. 66.6 ppb (63) 22.8 ppb (21) N/A 44.0 ppb (41) N/A N/A 23.0 ppb (18) 0.72 ppb (8) N/A N/A 63.0
 
Nov. 13, 2019, 6 p.m. 66.8 ppb (64) 22.9 ppb (21) N/A 44.0 ppb (41) N/A N/A 22.0 ppb (17) 0.69 ppb (8) N/A N/A 64.0
 
Nov. 13, 2019, 5 p.m. 112.3 ppb (102) 55.7 ppb (52) N/A 57.0 ppb (53) N/A N/A 13.0 ppb (10) 0.95 ppb (11) N/A N/A 102.0
 
Nov. 13, 2019, 4 p.m. 149.4 ppb (109) 91.3 ppb (90) N/A 58.0 ppb (54) N/A N/A 7.0 ppb (5) 1.15 ppb (13) N/A N/A 109.0
 
Nov. 13, 2019, 3 p.m. 123.6 ppb (104) 81.9 ppb (80) N/A 42.0 ppb (39) N/A N/A 5.0 ppb (4) 1.11 ppb (12) N/A N/A 104.0
 
Nov. 13, 2019, 2 p.m. 133.2 ppb (106) 96.5 ppb (95) N/A 37.0 ppb (34) N/A N/A 4.0 ppb (3) 1.12 ppb (12) N/A N/A 106.0
 
Nov. 13, 2019, 1 p.m. 75.9 ppb (73) 43.1 ppb (40) N/A 33.0 ppb (31) N/A N/A 3.0 ppb (2) 0.73 ppb (8) N/A N/A 73.0
 
Nov. 13, 2019, noon 61.1 ppb (58) 28.6 ppb (26) N/A 32.0 ppb (30) N/A N/A 3.0 ppb (2) 0.61 ppb (7) N/A N/A 58.0
 
Nov. 13, 2019, 11 a.m. 83.5 ppb (81) 45.3 ppb (42) N/A 38.0 ppb (35) N/A N/A 3.0 ppb (2) 0.66 ppb (7) N/A N/A 81.0
 
Nov. 13, 2019, 10 a.m. 70.2 ppb (67) 34.0 ppb (31) N/A 36.0 ppb (33) N/A N/A 3.0 ppb (2) 0.7 ppb (8) N/A N/A 67.0
 
Nov. 13, 2019, 9 a.m. 64.1 ppb (61) 26.9 ppb (25) N/A 37.0 ppb (34) N/A N/A 3.0 ppb (2) 0.67 ppb (7) N/A N/A 61.0
 
Nov. 13, 2019, 8 a.m. 82.6 ppb (80) 41.4 ppb (38) N/A 41.0 ppb (38) N/A N/A 3.0 ppb (2) 0.87 ppb (10) N/A N/A 80.0
 
Nov. 13, 2019, 7 a.m. 76.0 ppb (73) 34.0 ppb (31) N/A 42.0 ppb (39) N/A N/A 4.0 ppb (3) 0.85 ppb (9) N/A N/A 73.0
 
Nov. 13, 2019, 6 a.m. 69.3 ppb (66) 25.6 ppb (24) N/A 44.0 ppb (41) N/A N/A 3.0 ppb (2) 0.91 ppb (10) N/A N/A 66.0
 
Nov. 13, 2019, 5 a.m. 65.1 ppb (62) 15.6 ppb (14) N/A 50.0 ppb (46) N/A N/A 4.0 ppb (3) 0.88 ppb (10) N/A N/A 62.0
 
Nov. 13, 2019, 4 a.m. 53.5 ppb (50) 8.2 ppb (8) N/A 45.0 ppb (42) N/A N/A 10.0 ppb (8) 0.76 ppb (8) N/A N/A 50.0
 
Nov. 13, 2019, 3 a.m. 52.2 ppb (48) 6.0 ppb (6) N/A 46.0 ppb (43) N/A N/A 13.0 ppb (10) 0.73 ppb (8) N/A N/A 48.0
 
Nov. 13, 2019, 2 a.m. 53.7 ppb (50) 5.4 ppb (5) N/A 48.0 ppb (44) N/A N/A 16.0 ppb (12) 0.71 ppb (8) N/A N/A 50.0
 
Nov. 13, 2019, 1 a.m. 45.4 ppb (42) 3.0 ppb (3) N/A 42.0 ppb (39) N/A N/A 24.0 ppb (18) 0.74 ppb (8) N/A N/A 42.0
 
Nov. 13, 2019, midnight 45.8 ppb (42) 3.5 ppb (3) N/A 42.0 ppb (39) N/A N/A 32.0 ppb (25) 0.7 ppb (8) N/A N/A 42.0
 
Nov. 12, 2019, 11 p.m. 44.3 ppb (41) 6.1 ppb (6) N/A 38.0 ppb (35) N/A N/A 33.0 ppb (25) 0.64 ppb (7) N/A N/A 41.0
 
Nov. 12, 2019, 10 p.m. 30.3 ppb (28) 5.6 ppb (5) N/A 25.0 ppb (23) N/A N/A 40.0 ppb (31) 0.48 ppb (5) N/A N/A 31.0
 
Nov. 12, 2019, 9 p.m. 38.9 ppb (36) 8.6 ppb (8) N/A 30.0 ppb (28) N/A N/A 37.0 ppb (28) 0.56 ppb (6) N/A N/A 36.0
 
Nov. 12, 2019, 8 p.m. 57.2 ppb (53) 16.7 ppb (15) N/A 40.0 ppb (37) N/A N/A 27.0 ppb (21) 0.75 ppb (8) N/A N/A 53.0
 
Nov. 12, 2019, 7 p.m. 53.5 ppb (50) 17.9 ppb (17) N/A 36.0 ppb (33) N/A N/A 26.0 ppb (20) 0.58 ppb (6) N/A N/A 50.0
 
Nov. 12, 2019, 6 p.m. 74.4 ppb (72) 26.5 ppb (25) N/A 48.0 ppb (44) N/A N/A 22.0 ppb (17) 0.79 ppb (9) N/A N/A 72.0
 
Nov. 12, 2019, 5 p.m. 99.8 ppb (99) 44.1 ppb (41) N/A 56.0 ppb (52) N/A N/A 15.0 ppb (12) 1.07 ppb (12) N/A N/A 99.0
 
Nov. 12, 2019, 4 p.m. 89.9 ppb (88) 44.8 ppb (41) N/A 45.0 ppb (42) N/A N/A 11.0 ppb (8) 0.93 ppb (10) N/A N/A 88.0
 
Nov. 12, 2019, 3 p.m. 120.1 ppb (104) 83.5 ppb (81) N/A 37.0 ppb (34) N/A N/A 6.0 ppb (5) 1.17 ppb (13) N/A N/A 104.0
 
Nov. 12, 2019, 2 p.m. 123.7 ppb (104) 92.6 ppb (91) N/A 31.0 ppb (29) N/A N/A 4.0 ppb (3) 1.29 ppb (14) N/A N/A 104.0
 
Nov. 12, 2019, 1 p.m. 89.5 ppb (88) 59.4 ppb (56) N/A 30.0 ppb (28) N/A N/A 4.0 ppb (3) 0.99 ppb (11) N/A N/A 88.0
 
Nov. 12, 2019, noon 72.0 ppb (69) 41.8 ppb (39) N/A 30.0 ppb (28) N/A N/A 4.0 ppb (3) 0.89 ppb (10) N/A N/A 69.0
 
Nov. 12, 2019, 11 a.m. 64.7 ppb (61) 32.8 ppb (30) N/A 32.0 ppb (30) N/A N/A 3.0 ppb (2) 0.75 ppb (8) N/A N/A 61.0
 
Nov. 12, 2019, 10 a.m. 51.0 ppb (47) 19.8 ppb (18) N/A 31.0 ppb (29) N/A N/A 4.0 ppb (3) 0.62 ppb (7) N/A N/A 47.0
 
Nov. 12, 2019, 9 a.m. 50.2 ppb (46) 19.9 ppb (18) N/A 30.0 ppb (28) N/A N/A 3.0 ppb (2) 0.73 ppb (8) N/A N/A 46.0
 
Nov. 12, 2019, 8 a.m. 50.8 ppb (47) 18.5 ppb (17) N/A 32.0 ppb (30) N/A N/A 4.0 ppb (3) 0.76 ppb (8) N/A N/A 47.0
 
Nov. 12, 2019, 7 a.m. 43.0 ppb (40) 9.6 ppb (9) N/A 33.0 ppb (31) N/A N/A 4.0 ppb (3) 0.69 ppb (8) N/A N/A 40.0
 
Nov. 12, 2019, 6 a.m. 45.0 ppb (42) 9.2 ppb (9) N/A 36.0 ppb (33) N/A N/A 6.0 ppb (5) 0.71 ppb (8) N/A N/A 42.0
 
Nov. 12, 2019, 5 a.m. 48.2 ppb (45) 7.2 ppb (7) N/A 41.0 ppb (38) N/A N/A 5.0 ppb (4) 0.71 ppb (8) N/A N/A 45.0
 
Nov. 12, 2019, 4 a.m. 46.4 ppb (43) 5.8 ppb (5) N/A 41.0 ppb (38) N/A N/A 10.0 ppb (8) 0.72 ppb (8) N/A N/A 43.0
 
Nov. 12, 2019, 3 a.m. 49.4 ppb (46) 8.3 ppb (8) N/A 41.0 ppb (38) N/A N/A 12.0 ppb (9) 0.66 ppb (7) N/A N/A 46.0
 
Nov. 12, 2019, 2 a.m. 33.2 ppb (31) 3.5 ppb (3) N/A 30.0 ppb (28) N/A N/A 19.0 ppb (15) 0.49 ppb (5) N/A N/A 31.0
 
Nov. 12, 2019, 1 a.m. 32.0 ppb (30) 3.2 ppb (3) N/A 29.0 ppb (27) N/A N/A 25.0 ppb (19) 0.48 ppb (5) N/A N/A 30.0
 
Nov. 12, 2019, midnight 27.3 ppb (25) 1.5 ppb (1) N/A 26.0 ppb (24) N/A N/A 43.0 ppb (33) 0.53 ppb (6) N/A N/A 33.0
 
Nov. 11, 2019, 11 p.m. 28.4 ppb (26) 3.2 ppb (3) N/A 25.0 ppb (23) N/A N/A 47.0 ppb (36) 0.54 ppb (6) N/A N/A 36.0
 
Nov. 11, 2019, 10 p.m. 22.9 ppb (21) 2.9 ppb (3) N/A 20.0 ppb (19) N/A N/A 50.0 ppb (38) 0.49 ppb (5) N/A N/A 38.0
 
Nov. 11, 2019, 9 p.m. 20.1 ppb (19) 3.6 ppb (3) N/A 17.0 ppb (16) N/A N/A 48.0 ppb (37) 0.42 ppb (5) N/A N/A 37.0
 
Nov. 11, 2019, 8 p.m. 20.3 ppb (19) 4.2 ppb (4) N/A 16.0 ppb (15) N/A N/A 42.0 ppb (32) 0.46 ppb (5) N/A N/A 32.0
 
Nov. 11, 2019, 7 p.m. 25.3 ppb (23) 6.7 ppb (6) N/A 19.0 ppb (18) N/A N/A 32.0 ppb (25) 0.53 ppb (6) N/A N/A 25.0
 
Nov. 11, 2019, 6 p.m. 41.2 ppb (38) 14.9 ppb (14) N/A 26.0 ppb (24) N/A N/A 22.0 ppb (17) 0.63 ppb (7) N/A N/A 38.0
 
Nov. 11, 2019, 5 p.m. 40.8 ppb (38) 17.9 ppb (17) N/A 23.0 ppb (21) N/A N/A 16.0 ppb (12) 0.61 ppb (7) N/A N/A 38.0
 
Nov. 11, 2019, 4 p.m. 35.4 ppb (33) 13.5 ppb (12) N/A 22.0 ppb (20) N/A N/A 10.0 ppb (8) 0.57 ppb (6) N/A N/A 33.0
 
Nov. 11, 2019, 3 p.m. 27.6 ppb (26) 8.4 ppb (8) N/A 19.0 ppb (18) N/A N/A 8.0 ppb (6) 0.54 ppb (6) N/A N/A 26.0
 
Nov. 11, 2019, 2 p.m. 29.3 ppb (27) 7.8 ppb (7) N/A 22.0 ppb (20) N/A N/A 6.0 ppb (5) 0.53 ppb (6) N/A N/A 27.0
 
Nov. 11, 2019, 1 p.m. 23.4 ppb (22) 3.8 ppb (4) N/A 20.0 ppb (19) N/A N/A 6.0 ppb (5) 0.48 ppb (5) N/A N/A 22.0
 
Nov. 11, 2019, noon 17.3 ppb (16) 2.6 ppb (2) N/A 15.0 ppb (14) N/A N/A 10.0 ppb (8) 0.42 ppb (5) N/A N/A 16.0
 
Nov. 11, 2019, 11 a.m. 11.4 ppb (11) 1.1 ppb (1) N/A 10.0 ppb (9) N/A N/A 16.0 ppb (12) 0.38 ppb (4) N/A N/A 12.0
 
Nov. 11, 2019, 10 a.m. 12.4 ppb (11) 1.9 ppb (2) N/A 10.0 ppb (9) N/A N/A 16.0 ppb (12) 0.39 ppb (4) N/A N/A 12.0
 
Nov. 11, 2019, 9 a.m. 13.4 ppb (12) 1.9 ppb (2) N/A 11.0 ppb (10) N/A N/A 15.0 ppb (12) 0.4 ppb (4) N/A N/A 12.0
 
Nov. 11, 2019, 8 a.m. 11.0 ppb (10) 1.6 ppb (1) N/A 9.0 ppb (8) N/A N/A 18.0 ppb (14) 0.38 ppb (4) N/A N/A 14.0
 
Nov. 11, 2019, 7 a.m. 15.1 ppb (14) 2.3 ppb (2) N/A 13.0 ppb (12) N/A N/A 16.0 ppb (12) 0.42 ppb (5) N/A N/A 14.0
 
Nov. 11, 2019, 6 a.m. 17.6 ppb (16) 2.7 ppb (3) N/A 15.0 ppb (14) N/A N/A 14.0 ppb (11) 0.44 ppb (5) N/A N/A 16.0
 
Nov. 11, 2019, 5 a.m. 19.8 ppb (18) 2.8 ppb (3) N/A 17.0 ppb (16) N/A N/A 15.0 ppb (12) 0.48 ppb (5) N/A N/A 18.0
 
Nov. 11, 2019, 4 a.m. 19.0 ppb (18) 3.3 ppb (3) N/A 16.0 ppb (15) N/A N/A 19.0 ppb (15) 0.47 ppb (5) N/A N/A 18.0
 
Nov. 11, 2019, 3 a.m. 19.0 ppb (18) 3.1 ppb (3) N/A 16.0 ppb (15) N/A N/A 22.0 ppb (17) 0.41 ppb (5) N/A N/A 18.0
 
Nov. 11, 2019, 2 a.m. 18.2 ppb (17) 3.5 ppb (3) N/A 15.0 ppb (14) N/A N/A 26.0 ppb (20) 0.45 ppb (5) N/A N/A 20.0
 
Nov. 11, 2019, 1 a.m. 14.5 ppb (13) 2.9 ppb (3) N/A 12.0 ppb (11) N/A N/A 34.0 ppb (26) 0.34 ppb (4) N/A N/A 26.0
 
Nov. 11, 2019, midnight 13.7 ppb (13) 2.2 ppb (2) N/A 12.0 ppb (11) N/A N/A 40.0 ppb (31) 0.31 ppb (3) N/A N/A 31.0
 
Nov. 10, 2019, 11 p.m. 9.0 ppb (8) 1.1 ppb (1) N/A 8.0 ppb (7) N/A N/A 46.0 ppb (35) 0.3 ppb (3) N/A N/A 35.0
 
Nov. 10, 2019, 10 p.m. 10.2 ppb (9) 1.4 ppb (1) N/A 9.0 ppb (8) N/A N/A 50.0 ppb (38) 0.34 ppb (4) N/A N/A 38.0
 
Nov. 10, 2019, 9 p.m. 14.0 ppb (13) 2.1 ppb (2) N/A 12.0 ppb (11) N/A N/A 46.0 ppb (35) 0.41 ppb (5) N/A N/A 35.0
 
Nov. 10, 2019, 8 p.m. 20.8 ppb (19) 4.2 ppb (4) N/A 17.0 ppb (16) N/A N/A 40.0 ppb (31) 0.49 ppb (5) N/A N/A 31.0
 
Nov. 10, 2019, 7 p.m. 27.3 ppb (25) 6.9 ppb (6) N/A 20.0 ppb (19) N/A N/A 34.0 ppb (26) 0.5 ppb (6) N/A N/A 26.0
 
Nov. 10, 2019, 6 p.m. 43.1 ppb (40) 15.1 ppb (14) N/A 28.0 ppb (26) N/A N/A 26.0 ppb (20) 0.58 ppb (6) N/A N/A 40.0
 
Nov. 10, 2019, 5 p.m. 51.9 ppb (48) 21.2 ppb (20) N/A 31.0 ppb (29) N/A N/A 17.0 ppb (13) 0.66 ppb (7) N/A N/A 48.0
 
Nov. 10, 2019, 4 p.m. 44.3 ppb (41) 18.2 ppb (17) N/A 26.0 ppb (24) N/A N/A 15.0 ppb (12) 0.6 ppb (7) N/A N/A 41.0
 
Nov. 10, 2019, 3 p.m. 41.2 ppb (38) 16.7 ppb (15) N/A 24.0 ppb (22) N/A N/A 10.0 ppb (8) 0.58 ppb (6) N/A N/A 38.0
 
Nov. 10, 2019, 2 p.m. 38.0 ppb (35) 12.9 ppb (12) N/A 25.0 ppb (23) N/A N/A 5.0 ppb (4) 0.46 ppb (5) N/A N/A 35.0
 
Nov. 10, 2019, 1 p.m. 28.8 ppb (27) 4.8 ppb (4) N/A 24.0 ppb (22) N/A N/A 5.0 ppb (4) 0.36 ppb (4) N/A N/A 27.0
 
Nov. 10, 2019, noon 30.0 ppb (28) 5.1 ppb (5) N/A 25.0 ppb (23) N/A N/A 5.0 ppb (4) 0.4 ppb (4) N/A N/A 28.0
 
Nov. 10, 2019, 11 a.m. 30.2 ppb (28) 3.7 ppb (3) N/A 26.0 ppb (24) N/A N/A 5.0 ppb (4) 0.52 ppb (6) N/A N/A 28.0
 
Nov. 10, 2019, 10 a.m. 30.9 ppb (29) 4.0 ppb (4) N/A 27.0 ppb (25) N/A N/A 6.0 ppb (5) 0.53 ppb (6) N/A N/A 29.0
 
Nov. 10, 2019, 9 a.m. 31.9 ppb (30) 4.0 ppb (4) N/A 28.0 ppb (26) N/A N/A 6.0 ppb (5) 0.52 ppb (6) N/A N/A 30.0
 
Nov. 10, 2019, 8 a.m. 45.1 ppb (42) 12.6 ppb (12) N/A 32.0 ppb (30) N/A N/A 4.0 ppb (3) 0.66 ppb (7) N/A N/A 42.0
 
Nov. 10, 2019, 7 a.m. 76.5 ppb (74) 38.7 ppb (36) N/A 38.0 ppb (35) N/A N/A 3.0 ppb (2) 1.01 ppb (11) N/A N/A 74.0
 
Nov. 10, 2019, 6 a.m. 67.9 ppb (65) 29.2 ppb (27) N/A 39.0 ppb (36) N/A N/A 3.0 ppb (2) 0.94 ppb (10) N/A N/A 65.0
 
Nov. 10, 2019, 5 a.m. 48.3 ppb (45) 12.0 ppb (11) N/A 36.0 ppb (33) N/A N/A 4.0 ppb (3) 0.76 ppb (8) N/A N/A 45.0
 
Nov. 10, 2019, 4 a.m. 56.7 ppb (53) 16.4 ppb (15) N/A 40.0 ppb (37) N/A N/A 4.0 ppb (3) 0.86 ppb (10) N/A N/A 53.0
 
Nov. 10, 2019, 3 a.m. 56.6 ppb (53) 11.6 ppb (11) N/A 45.0 ppb (42) N/A N/A 4.0 ppb (3) 0.81 ppb (9) N/A N/A 53.0
 
Nov. 10, 2019, 2 a.m. 44.6 ppb (41) 5.5 ppb (5) N/A 39.0 ppb (36) N/A N/A 12.0 ppb (9) 0.7 ppb (8) N/A N/A 41.0
 
Nov. 10, 2019, 1 a.m. 32.2 ppb (30) 3.9 ppb (4) N/A 28.0 ppb (26) N/A N/A 22.0 ppb (17) 0.55 ppb (6) N/A N/A 30.0
 
Nov. 10, 2019, midnight 16.4 ppb (15) 2.1 ppb (2) N/A 14.0 ppb (13) N/A N/A 35.0 ppb (27) 0.33 ppb (4) N/A N/A 27.0
 
Nov. 9, 2019, 11 p.m. 10.3 ppb (10) 1.9 ppb (2) N/A 8.0 ppb (7) N/A N/A 44.0 ppb (34) 0.26 ppb (3) N/A N/A 34.0
 
Nov. 9, 2019, 10 p.m. 10.1 ppb (9) 2.2 ppb (2) N/A 8.0 ppb (7) N/A N/A 46.0 ppb (35) 0.27 ppb (3) N/A N/A 35.0
 
Nov. 9, 2019, 9 p.m. 9.8 ppb (9) 2.4 ppb (2) N/A 7.0 ppb (6) N/A N/A 44.0 ppb (34) 0.26 ppb (3) N/A N/A 34.0
 
Nov. 9, 2019, 8 p.m. 12.1 ppb (11) 3.6 ppb (3) N/A 8.0 ppb (7) N/A N/A 41.0 ppb (32) 0.26 ppb (3) N/A N/A 32.0
 
Nov. 9, 2019, 7 p.m. 19.4 ppb (18) 6.1 ppb (6) N/A 13.0 ppb (12) N/A N/A 36.0 ppb (28) 0.29 ppb (3) N/A N/A 28.0
 
Nov. 9, 2019, 6 p.m. 26.1 ppb (24) 8.5 ppb (8) N/A 18.0 ppb (17) N/A N/A 29.0 ppb (22) 0.35 ppb (4) N/A N/A 24.0
 
Nov. 9, 2019, 5 p.m. 38.4 ppb (36) 14.9 ppb (14) N/A 24.0 ppb (22) N/A N/A 22.0 ppb (17) 0.43 ppb (5) N/A N/A 36.0
 
Nov. 9, 2019, 4 p.m. 81.2 ppb (79) 45.1 ppb (42) N/A 36.0 ppb (33) N/A N/A 11.0 ppb (8) 0.95 ppb (11) N/A N/A 79.0
 
Nov. 9, 2019, 3 p.m. 82.5 ppb (80) 51.4 ppb (48) N/A 31.0 ppb (29) N/A N/A 6.0 ppb (5) 1.08 ppb (12) N/A N/A 80.0
 
Nov. 9, 2019, 2 p.m. 61.1 ppb (58) 31.0 ppb (29) N/A 30.0 ppb (28) N/A N/A 4.0 ppb (3) 0.64 ppb (7) N/A N/A 58.0
 
Nov. 9, 2019, 1 p.m. 51.3 ppb (48) 21.4 ppb (20) N/A 30.0 ppb (28) N/A N/A 3.0 ppb (2) 0.47 ppb (5) N/A N/A 48.0
 
Nov. 9, 2019, noon 40.9 ppb (38) 12.0 ppb (11) N/A 29.0 ppb (27) N/A N/A 4.0 ppb (3) 0.41 ppb (5) N/A N/A 38.0
 
Nov. 9, 2019, 11 a.m. 37.4 ppb (35) 7.6 ppb (7) N/A 30.0 ppb (28) N/A N/A 4.0 ppb (3) 0.44 ppb (5) N/A N/A 35.0
 
Nov. 9, 2019, 10 a.m. 42.5 ppb (39) 11.4 ppb (11) N/A 31.0 ppb (29) N/A N/A 4.0 ppb (3) 0.49 ppb (5) N/A N/A 39.0
 
Nov. 9, 2019, 9 a.m. 46.0 ppb (43) 12.7 ppb (12) N/A 33.0 ppb (31) N/A N/A 4.0 ppb (3) 0.53 ppb (6) N/A N/A 43.0
 
Nov. 9, 2019, 8 a.m. 46.8 ppb (43) 12.3 ppb (11) N/A 34.0 ppb (31) N/A N/A 4.0 ppb (3) 0.53 ppb (6) N/A N/A 43.0
 
Nov. 9, 2019, 7 a.m. 69.6 ppb (67) 30.1 ppb (28) N/A 40.0 ppb (37) N/A N/A 3.0 ppb (2) 0.66 ppb (7) N/A N/A 67.0
 
Nov. 9, 2019, 6 a.m. 63.8 ppb (60) 26.7 ppb (25) N/A 37.0 ppb (34) N/A N/A 3.0 ppb (2) 0.72 ppb (8) N/A N/A 60.0
 
Nov. 9, 2019, 5 a.m. 69.2 ppb (66) 24.3 ppb (23) N/A 45.0 ppb (42) N/A N/A 3.0 ppb (2) 0.78 ppb (9) N/A N/A 66.0
 
Nov. 9, 2019, 4 a.m. 74.2 ppb (71) 23.3 ppb (22) N/A 51.0 ppb (47) N/A N/A 3.0 ppb (2) 0.79 ppb (9) N/A N/A 71.0
 
Nov. 9, 2019, 3 a.m. 76.3 ppb (74) 17.7 ppb (16) N/A 59.0 ppb (55) N/A N/A 4.0 ppb (3) 0.88 ppb (10) N/A N/A 74.0
 
Nov. 9, 2019, 2 a.m. 75.4 ppb (73) 16.9 ppb (16) N/A 58.0 ppb (54) N/A N/A 6.0 ppb (5) 1.01 ppb (11) N/A N/A 73.0
 
Nov. 9, 2019, 1 a.m. 56.7 ppb (53) 6.7 ppb (6) N/A 50.0 ppb (46) N/A N/A 18.0 ppb (14) 0.83 ppb (9) N/A N/A 53.0
 
Nov. 9, 2019, midnight 34.8 ppb (32) 3.9 ppb (4) N/A 31.0 ppb (29) N/A N/A 34.0 ppb (26) 0.57 ppb (6) N/A N/A 32.0
 
Nov. 8, 2019, 11 p.m. 17.2 ppb (16) 3.1 ppb (3) N/A 14.0 ppb (13) N/A N/A 39.0 ppb (30) 0.34 ppb (4) N/A N/A 30.0
 
Nov. 8, 2019, 10 p.m. 16.7 ppb (15) 3.3 ppb (3) N/A 13.0 ppb (12) N/A N/A 40.0 ppb (31) 0.3 ppb (3) N/A N/A 31.0
 
Nov. 8, 2019, 9 p.m. 14.0 ppb (13) 3.3 ppb (3) N/A 11.0 ppb (10) N/A N/A 39.0 ppb (30) 0.25 ppb (3) N/A N/A 30.0
 
Nov. 8, 2019, 8 p.m. 30.5 ppb (28) 9.3 ppb (9) N/A 21.0 ppb (19) N/A N/A 32.0 ppb (25) 0.36 ppb (4) N/A N/A 28.0
 
Nov. 8, 2019, 7 p.m. 33.5 ppb (31) 10.5 ppb (10) N/A 23.0 ppb (21) N/A N/A 30.0 ppb (23) 0.36 ppb (4) N/A N/A 31.0
 
Nov. 8, 2019, 6 p.m. 32.8 ppb (30) 10.0 ppb (9) N/A 23.0 ppb (21) N/A N/A 29.0 ppb (22) 0.35 ppb (4) N/A N/A 30.0
 
Nov. 8, 2019, 5 p.m. 55.3 ppb (51) 21.2 ppb (20) N/A 34.0 ppb (31) N/A N/A 21.0 ppb (16) 0.54 ppb (6) N/A N/A 51.0
 
Nov. 8, 2019, 4 p.m. 104.5 ppb (101) 52.7 ppb (49) N/A 52.0 ppb (48) N/A N/A 11.0 ppb (8) 0.94 ppb (10) N/A N/A 101.0
 
Nov. 8, 2019, 3 p.m. 107.1 ppb (101) 61.7 ppb (58) N/A 45.0 ppb (42) N/A N/A 7.0 ppb (5) 1.02 ppb (11) N/A N/A 101.0
 
Nov. 8, 2019, 2 p.m. 91.6 ppb (90) 54.9 ppb (51) N/A 37.0 ppb (34) N/A N/A 4.0 ppb (3) 0.81 ppb (9) N/A N/A 90.0
 
Nov. 8, 2019, 1 p.m. 73.3 ppb (71) 36.9 ppb (34) N/A 36.0 ppb (33) N/A N/A 3.0 ppb (2) 0.66 ppb (7) N/A N/A 71.0
 
Nov. 8, 2019, noon 62.7 ppb (59) 28.0 ppb (26) N/A 35.0 ppb (32) N/A N/A 3.0 ppb (2) 0.48 ppb (5) N/A N/A 59.0
 
Nov. 8, 2019, 11 a.m. 44.9 ppb (42) 11.9 ppb (11) N/A 33.0 ppb (31) N/A N/A 3.0 ppb (2) 0.38 ppb (4) N/A N/A 42.0
 
Nov. 8, 2019, 10 a.m. 43.5 ppb (40) 9.9 ppb (9) N/A 34.0 ppb (31) N/A N/A 4.0 ppb (3) 0.42 ppb (5) N/A N/A 40.0
 
Nov. 8, 2019, 9 a.m. 82.8 ppb (81) 39.4 ppb (36) N/A 43.0 ppb (40) N/A N/A 3.0 ppb (2) 0.74 ppb (8) N/A N/A 81.0
 
Nov. 8, 2019, 8 a.m. 70.8 ppb (68) 28.4 ppb (26) N/A 42.0 ppb (39) N/A N/A 3.0 ppb (2) 0.77 ppb (9) N/A N/A 68.0
 
Nov. 8, 2019, 7 a.m. 100.7 ppb (100) 51.1 ppb (47) N/A 50.0 ppb (46) N/A N/A 3.0 ppb (2) 1.22 ppb (14) N/A N/A 100.0
 
Nov. 8, 2019, 6 a.m. 97.0 ppb (96) 44.0 ppb (41) N/A 53.0 ppb (49) N/A N/A 3.0 ppb (2) 1.31 ppb (15) N/A N/A 96.0
 
Nov. 8, 2019, 5 a.m. 78.9 ppb (76) 24.0 ppb (22) N/A 55.0 ppb (51) N/A N/A 4.0 ppb (3) 1.2 ppb (13) N/A N/A 76.0
 
Nov. 8, 2019, 4 a.m. 65.8 ppb (63) 10.0 ppb (9) N/A 56.0 ppb (52) N/A N/A 5.0 ppb (4) 1.03 ppb (11) N/A N/A 63.0
 
Nov. 8, 2019, 3 a.m. 62.3 ppb (59) 6.2 ppb (6) N/A 56.0 ppb (52) N/A N/A 10.0 ppb (8) 1.01 ppb (11) N/A N/A 59.0
 
Nov. 8, 2019, 2 a.m. 60.5 ppb (57) 6.5 ppb (6) N/A 54.0 ppb (50) N/A N/A 18.0 ppb (14) 0.98 ppb (11) N/A N/A 57.0
 
Nov. 8, 2019, 1 a.m. 61.1 ppb (58) 5.4 ppb (5) N/A 56.0 ppb (52) N/A N/A 22.0 ppb (17) 0.91 ppb (10) N/A N/A 58.0
 
Nov. 8, 2019, midnight 45.8 ppb (42) 3.2 ppb (3) N/A 43.0 ppb (40) N/A N/A 38.0 ppb (29) 0.74 ppb (8) N/A N/A 42.0
 
Nov. 7, 2019, 11 p.m. 42.7 ppb (40) 4.7 ppb (4) N/A 38.0 ppb (35) N/A N/A 41.0 ppb (32) 0.65 ppb (7) N/A N/A 40.0
 
Nov. 7, 2019, 10 p.m. 29.0 ppb (27) 4.3 ppb (4) N/A 25.0 ppb (23) N/A N/A 47.0 ppb (36) 0.48 ppb (5) N/A N/A 36.0
 
Nov. 7, 2019, 9 p.m. 38.5 ppb (36) 7.7 ppb (7) N/A 31.0 ppb (29) N/A N/A 39.0 ppb (30) 0.55 ppb (6) N/A N/A 36.0
 
Nov. 7, 2019, 8 p.m. 28.4 ppb (26) 6.4 ppb (6) N/A 22.0 ppb (20) N/A N/A 41.0 ppb (32) 0.47 ppb (5) N/A N/A 32.0
 
Nov. 7, 2019, 7 p.m. 36.0 ppb (33) 9.3 ppb (9) N/A 27.0 ppb (25) N/A N/A 39.0 ppb (30) 0.47 ppb (5) N/A N/A 33.0
 
Nov. 7, 2019, 6 p.m. 82.0 ppb (80) 31.8 ppb (29) N/A 50.0 ppb (46) N/A N/A 20.0 ppb (15) 0.85 ppb (9) N/A N/A 80.0
 
Nov. 7, 2019, 5 p.m. 101.9 ppb (100) 50.0 ppb (46) N/A 52.0 ppb (48) N/A N/A 13.0 ppb (10) 0.95 ppb (11) N/A N/A 100.0
 
Nov. 7, 2019, 4 p.m. 98.9 ppb (98) 59.6 ppb (56) N/A 39.0 ppb (36) N/A N/A 8.0 ppb (6) 1.05 ppb (12) N/A N/A 98.0
 
Nov. 7, 2019, 3 p.m. 116.0 ppb (103) 78.3 ppb (76) N/A 38.0 ppb (35) N/A N/A 5.0 ppb (4) 1.06 ppb (12) N/A N/A 103.0
 
Nov. 7, 2019, 2 p.m. 92.3 ppb (91) 64.8 ppb (61) N/A 28.0 ppb (26) N/A N/A 4.0 ppb (3) 1.0 ppb (11) N/A N/A 91.0
 
Nov. 7, 2019, 1 p.m. 65.0 ppb (62) 39.3 ppb (36) N/A 26.0 ppb (24) N/A N/A 3.0 ppb (2) 0.78 ppb (9) N/A N/A 62.0
 
Nov. 7, 2019, noon 51.5 ppb (48) 24.8 ppb (23) N/A 27.0 ppb (25) N/A N/A 3.0 ppb (2) 0.66 ppb (7) N/A N/A 48.0
 
Nov. 7, 2019, 11 a.m. 37.2 ppb (34) 10.8 ppb (10) N/A 26.0 ppb (24) N/A N/A 3.0 ppb (2) 0.54 ppb (6) N/A N/A 34.0
 
Nov. 7, 2019, 10 a.m. 34.0 ppb (31) 8.1 ppb (8) N/A 26.0 ppb (24) N/A N/A 4.0 ppb (3) 0.52 ppb (6) N/A N/A 31.0
 
Nov. 7, 2019, 9 a.m. 28.4 ppb (26) 3.3 ppb (3) N/A 25.0 ppb (23) N/A N/A 6.0 ppb (5) 0.48 ppb (5) N/A N/A 26.0
 
Nov. 7, 2019, 8 a.m. 31.5 ppb (29) 4.1 ppb (4) N/A 27.0 ppb (25) N/A N/A 6.0 ppb (5) 0.49 ppb (5) N/A N/A 29.0
 
Nov. 7, 2019, 7 a.m. 36.7 ppb (34) 6.3 ppb (6) N/A 30.0 ppb (28) N/A N/A 5.0 ppb (4) 0.53 ppb (6) N/A N/A 34.0
 
Nov. 7, 2019, 6 a.m. 24.3 ppb (23) 3.2 ppb (3) N/A 21.0 ppb (19) N/A N/A 11.0 ppb (8) 0.44 ppb (5) N/A N/A 23.0
 
Nov. 7, 2019, 5 a.m. 28.4 ppb (26) 3.2 ppb (3) N/A 25.0 ppb (23) N/A N/A 10.0 ppb (8) 0.42 ppb (5) N/A N/A 26.0
 
Nov. 7, 2019, 4 a.m. 30.9 ppb (29) 4.0 ppb (4) N/A 27.0 ppb (25) N/A N/A 12.0 ppb (9) 0.46 ppb (5) N/A N/A 29.0
 
Nov. 7, 2019, 3 a.m. 24.7 ppb (23) 3.2 ppb (3) N/A 22.0 ppb (20) N/A N/A 20.0 ppb (15) 0.44 ppb (5) N/A N/A 23.0
 
Nov. 7, 2019, 2 a.m. 32.1 ppb (30) 4.4 ppb (4) N/A 28.0 ppb (26) N/A N/A 22.0 ppb (17) 0.42 ppb (5) N/A N/A 30.0
 
Nov. 7, 2019, 1 a.m. 29.5 ppb (27) 3.3 ppb (3) N/A 26.0 ppb (24) N/A N/A 28.0 ppb (22) 0.43 ppb (5) N/A N/A 27.0
 
Nov. 7, 2019, midnight 31.2 ppb (29) 3.1 ppb (3) N/A 28.0 ppb (26) N/A N/A 36.0 ppb (28) 0.51 ppb (6) N/A N/A 29.0
 
Nov. 6, 2019, 11 p.m. 33.9 ppb (31) 3.9 ppb (4) N/A 30.0 ppb (28) N/A N/A 42.0 ppb (32) 0.59 ppb (7) N/A N/A 32.0
 
Nov. 6, 2019, 10 p.m. 33.4 ppb (31) 5.1 ppb (5) N/A 28.0 ppb (26) N/A N/A 42.0 ppb (32) 0.59 ppb (7) N/A N/A 32.0